loading SCIP...
n: 40 m: 160 packed: 13 density: 100 nodes: 0 solverTime: 125 buildTime: 0 solved: true

0 34 35 
1 19 23 
2 7 14 
3 25 36 
4 10 32 
5 24 28 
6 29 37 
9 20 31 
11 13 27 
12 21 26 
15 17 22 
16 30 38 
18 33 39